Message type: E = Error
Message class:  RSO_RES_ADSO - Datastore Object 
Message number: 248
Message text: '&1': Error when deleting records from the reference point table
Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.
To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.
Unfortunately, there isn't any extra information in this error notice.
First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).
Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.
You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.
The SAP error message RSO_RES_ADSO248 typically indicates an issue related to the deletion of records from the reference point table in the context of SAP BW (Business Warehouse) and its integration with ADSO (Advanced DataStore Object). This error can occur during data loading or data processing activities.
Cause: The error can be caused by several factors, including: Data Consistency Issues: There may be inconsistencies in the data that prevent the deletion of records. Locking Issues: The reference point table might be locked by another process, preventing the deletion of records. Database Constraints: There could be database constraints or foreign key relationships that are preventing the deletion of records. Technical Issues: There may be technical issues with the database or the SAP system itself, such as connectivity problems or corruption in the reference point table.
Solution: To resolve the RSO_RES_ADSO248 error, you can take the following steps: Check for Locks: Use transaction codes like SM12 to check for any locks
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
RSO_RES_ADSO247 '&1': Error when dropping sequence for change log writing
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
RSO_RES_ADSO246 '&1': Error when creating sequence for change log writing
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
RSO_RES_ADSO249 
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
RSO_RES_ADSO250 
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
Click on this link to search all SAP messages.